Adding Radical Algebraic Expressions

A quantity forming or expressed as the root of another.

• Binomial

• Radical

• X-coordinate

• Y-coordinate

Read the question carefully and choose the correct answer.

• A

• B

• C

• D

2√5 + 4√5 =

• 6√10

• 8√10

• 8√5

• 6√5

Simplify
 
2√27+3√3

• 15√30

• 5√3

• 9√3

• 9√8

• 5∛27
• 7∛3
• 15
• 8∛3

• √18 + 11√2
• 20√2
• 11√20
• 14√2

Adding and subtracting radical expressions is very much similar to adding and subtracting similar terms of polynomials.

• TRUE

• FALSE

Tags

CCSS.HSA.APR.D.7

Adding and subtracting radical expressions is very much similar to adding and subtracting similar terms of polynomials.

• TRUE

• FALSE

Tags

CCSS.HSA.APR.D.7

√5 + √20

• 5

• 25

• 3√5

• 2√3

√300 + √75

• 15√3

• √375

• 20√5

• 16√5